TAILREP — SIMPLE WORKOUT LOG
Workout logging,
kept simple.
A workout log built to keep your phone out of your hands at the gym. Pull up a past workout or a routine and the weights and reps come with it, so you start where you left off. Progress is tallied from your log automatically.
Sign in to sync and back up across devices
- exercises built in (add your own)
- 400+
- exercises built in (add your own)
- ways to log (weight×reps, bodyweight, time, distance…)
- 7
- ways to log (weight×reps, bodyweight, time, distance…)
- calculated automatically
- e1RM
- calculated automatically
Bench Press
0kg×8rep
Every set you log extends the chart automatically
There's a reason logging sticks.
One tap to log
Pull up the same workout from your history or a routine and last time's sets come with it. Tap +/− to adjust what changed, tick the box — the rest timer starts on its own.
Progress at a glance
e1RM, weekly volume, and PRs are tallied automatically. Rearrange widgets into your own analysis dashboard.
Never hunt for exercises
400+ exercises built in, searchable by aliases and English names — and you can add your own. Save go-to menus as routines.
Log faster than you can think
- Load a past workout or a routine and last time's sets come pre-filled
- Ticking a set starts the rest timer automatically
- Beyond weight×reps: bodyweight, weighted, timed holds, distance, and per-side
- Set default weight and reps per exercise, then fine-tune with +/−
- Notes per exercise and per set, pinned notes carry over
Numbers keep you coming back
- e1RM computed automatically, with NEW badges on fresh PRs
- Weekly volume stacked by muscle group
- A training calendar shows your consistency at a glance
- Rearrange widgets, split them across pages
Preparation is just opening the app
- 400+ exercises built in, searchable by aliases and English names
- Missing one? Add your own, with muscle group, equipment and logging format
- Filter by muscle group, equipment, favorites, or frequency
- Save go-to menus as routines, with example programs included
- Per-exercise trend charts and PRs, always at hand
How is this different from typical workout apps?
* Compared with tendencies commonly seen in workout log apps; not a comparison with any specific app.
And the table stakes, done right
- Installable to your home screen (PWA)
- Sync and back up across devices with Google sign-in
- kg / lbs unit switching
- Japanese and English
- Follows your device's dark mode automatically
- Per-exercise defaults for weight, reps, and rest
Thirty seconds to start.
- 1
Open
No install. It runs right here in your browser.
- 2
Log
Your data stays on this device.
- 3
Sync (optional)
Sign in with Google to sync and back up across devices.